diff --git a/CHANGELOG.md b/CHANGELOG.md
index f09e100..2c570b8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,3 @@
-# 4.3.0
+# 4.3.1
 
-- Fixed creative flight conflict
-- Added Valkyrien Skies
-- Added Create Interactive
-- SPS now uses more energy
\ No newline at end of file
+- Removed Valkyrien Skies due to segfault on server
\ No newline at end of file
diff --git a/src/modpack.json b/src/modpack.json
index edadecb..53fa321 100644
--- a/src/modpack.json
+++ b/src/modpack.json
@@ -3,7 +3,7 @@
   "type": "modpack",
   "versions": [
     {
-      "version": "4.3.0",
+      "version": "4.3.1",
       "versionid": -1,
       "mcversion": [
         "1.18.2"
@@ -2461,36 +2461,6 @@
             "included"
           ]
         },
-        {
-          "id": "mod-valkskies",
-          "file": {
-            "installer": "internal.dir:mods",
-            "artifact": "curse.maven:258371:4991985",
-            "repository": "curse"
-          },
-          "type": "mod",
-          "options": [
-            "server",
-            "client",
-            "required",
-            "included"
-          ]
-        },
-        {
-          "id": "mod-interactive",
-          "file": {
-            "installer": "internal.dir:mods",
-            "artifact": "curse.maven:925913:4982344",
-            "repository": "curse"
-          },
-          "type": "mod",
-          "options": [
-            "server",
-            "client",
-            "required",
-            "included"
-          ]
-        },
         {
           "id": "mod-steampowered",
           "file": {